Rex Is Not Your Lawyer is an American legal comedy-drama television pilot developed by Gail Berman and Lloyd Braun for NBC. The pilot show was produced by BermanBraun and Universal Media Studios. Andrew Leeds and David Lampson wrote the pilot, which was directed by David Semel. David Tennant starred as Rex Alexander, an anxiety-ridden top litigator who coaches his clients to represent themselves in the courtroom. imdb.com